2598 search results - page 466 / 520 » New Features to Identify Computer Generated Images |
ACCV
2009
Springer
15 years 4 months ago
2009
Springer
We propose a new robust focal length estimation method in multi-view structure from motion from unordered data sets, e.g. downloaded from the Flickr database, where jpeg-exif heade...
116
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KDD
2003
ACM
15 years 10 months ago
2003
ACM
The goal of clustering is to identify distinct groups in a dataset. The basic idea of model-based clustering is to approximate the data density by a mixture model, typically a mix...
CCS
2009
ACM
15 years 4 months ago
2009
ACM
History indicates that the security community commonly takes a divide-and-conquer approach to battling malware threats: identify the essential and inalienable components of an att...
81
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BIOWIRE
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. In this chapter we survey the most recent proposals for modelling user mobility in mobile pervasive networks, and specifically in opportunistic networks. We identify two...
103
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ANTSW
2008
Springer
14 years 11 months ago
2008
Springer
An adaptive particle swarm optimization (APSO) that features better search efficiency than classical particle swarm optimization (PSO) is presented. More importantly, it can perfor...